EntityQ3304359· pop 6· linked from 620 articlesSecure channelSign in to savea way of transferring data that is resistant to overhearingConnectionscryptographyEntitydigital signatureEntitydata transmissionEntitydiplomatic immunityEntitypadlockEntityhoming pigeonEntitysymmetric-key algorithmEntitykeyEntityquantum cryptographyEntityDiffie–Hellman key exchangeEntitypublic-key infrastructureEntityeavesdroppingEntityplaintextEntitydiplomatic bagEntityworkaroundEntitysecure communicationEntityhybrid cryptosystemEntitySecurity Support Provider InterfaceEntityprovable securityEntityDiffie–Hellman problemEntityCategoriesCryptographySecure communication